class XiyoujiRenwu {
  float height,weight;
  String head, ear;
  void speak(String s) {
    System.out.println(s);
 }
}
public class Example4_1 {
  public static void main(String args []) {
    XiyoujiRenwu zhubajie;
    zhubajie = new XiyoujiRenwu();
}
}

